Ontologia

HydroLAKES lake · #990136

Lac 990136

Natural lakeUnited States of AmericaNorth America 338 m

Surface area

0,1km²

Avg depth

2,1m

Volume

0,21km³

Shoreline

1,3km

Administrative coverage

Parent watershed

hybas-7080317700230 km² · upstream 38241 km²

1 dept-equivalent regions (GADM L2)

  • Koochiching
    Minnesota · United States
    0.10 km²
    100.0% of lake

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

547 distinct species · 28 555 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 555 obs · 1 cellules
Obs. / cellule
≥ 28 555
28 555–28 554
28 555–28 554
28 555–28 554
< 28 555

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 34 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Lac 990136 : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 4 types (connectance 12.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
72
Connectance
0.128
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

0,10km²

Avg depth

2,1m

Volume

0,210km³

Watershed

2km²

Shoreline

1,3km

Shore dev. idx

1,18

Residence time

187days

Elevation

338m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.